The Wechsler Individual Achievement Test (WIAT-III)

Sis a comprehensive, individually administered test for assessing the achievement of children, adolescents, tertiary students and young adults who are aged 4 year through to 19 years, 11 months. It can help diagnose Dyslexia and Dyscalculia.

More about this assessment:
The assessment measures the following, 
1.     Oral Language score
2.     Total Reading score 
3.     Basic Reading score
4.     Reading Comprehension and Fluency score
5.     Written Expression score
6.     Mathematics score 
7.     Maths Fluency score


The WIAT-III is often requested by parents and school counsellors as the detailed results are invaluable for teachers developing EHCP for the school setting. It is usually conducted in conjunction with the BAS3 assessment for a comprehensive academic and cognitive assessment. ​